#ifndef ROTATION_H
#define ROTATION_H

#include <QtGui/QWidget>

namespace Ui {
    class rotation;
}

class rotation : public QWidget {
    Q_OBJECT
    Q_DISABLE_COPY(rotation)
public:
    explicit rotation(QWidget *parent = 0);
    virtual ~rotation();
    int cos,sen;
    QImage *img;
    QObject *v;
   // bool check;
    bool inv;

protected:
    virtual void changeEvent(QEvent *e);

private:
    Ui::rotation *m_ui;

private slots:
    void on_pushButton_clicked();
};

#endif // ROTATION_H
